A pig hangs from a spit as it is roasted during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. The Mercado Cervantino, which represents a market and fair from the 16th and 17th centuries, takes place in the city's historic centre and commemorates Miguel de Cervantes' baptism, which took place on October 9, 1547. (Photo by Susana Vera/Reuters)

Actors performing as knights parade during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

A woman reacts as an eagle flies back to its trainer during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

An actor performing as literary character Don Quixote parades during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

Children watch as water is thrown at geese to cool them off during a parade at the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

An actor performing as a knight stands next to statues of Don Quixote (R) and Sancho Panza, the two main characters from the famous novel by Spanish writer Miguel de Cervantes, "Don Quixote", during the annual Cervantes market (Mercado Cervantino) in Cervantes' hometown Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

A Sufi dancer performs during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

People crowd the streets during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)

Performers take part in a parade during the annual Cervantes market (Mercado Cervantino) in the hometown of famous Spanish writer Miguel de Cervantes, Alcala de Henares, Spain, October 9, 2015. (Photo by Susana Vera/Reuters)